Service difficulty report · Control Valve · Emb EMB120ER

Difficulty date
June 28, 2006
Submitted
November 16, 2006
Operation
Air carrier
Aircraft
N308SW
Make and model
Emb EMB120ER
Aircraft serial
120326
Aircraft time
22,416 hours, 29,242 cycles
Part
Control Valve
Part number
396512
Part serial
835
Condition
Leaking
Location
Brake System
Part time
14,993 hours, 18,627 cycles
Stage of operation
CL
How discovered
O
Nature of condition
K, J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SHORTLY AFTER TAKEOFF, GREEN SYSTEM "LOW LEVEL" LIGHT ILLUMINATED AND STAYED ON AND THE BLUE SYSTEM WAS FLUCTUATING ERRATICALLY FROM ZERO TO FULL. REPLACED BLUE SYSTEM BRAKE CONTROL VALVE REF MM 32-41-02.

More about the Emb EMB-120ER